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KCANMonitor - Saving logs and sending messages

 
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Post30-01-2022, 12:14    Subject: KCANMonitor - Saving logs and sending messages Quote

Hello!

I have two questions and I couldn't find the answers to them by searching here in the forum.

"I logged data on the CAN bus and found a large number of messages in the Trace + Monitor tool. I want to save these messages, so I select 'File,' then 'Save as,' which creates a file. However, this file is only 1kB in size and contains very little information. When I open the file, the Trace + Monitor window opens, but it's empty."
Is it not possible to save logs?

2.) If saving logs works, can these logs be sent directly to the bus, or do I have to enter each message individually under "Send + Replay"?

Regards,

Christian.


Translated on 12-07-2026, 10:22.
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Post30-01-2022, 14:43    Subject: KCANMonitor - Saving logs and sending messages Quote

Hello Christian,

With KCANMonitor, you can load and save two types of files:
- the respective connection settings.
- Recorded CAN logs.

The recorded CAN logs are simple text files that you can view with any text editor.
You can import these text files into the message sending window. This means you don't have to recreate each message you want to send.

Best regards, Rainer.
Dipl.-Ing. (FH) Rainer Kaufmann - Embedded Software Freelancer
System RKS+CAN: CANHack.de CAN-Bus Interface


Translated on 12-07-2026, 10:24.
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Energy



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Post30-01-2022, 15:22    Subject: KCANMonitor - Saving logs and sending messages Quote

"I'm somehow too stupid for this. When I want to save it, it always wants to save it as a *.clg file and not as a *.txt file."

With all this experimenting, my CAN log is now gone icon_rolleyes.gif.

I saved it as a PDF beforehand, which I managed to do icon_lol.gif.



speichern.jpg
 Description:
 Hier habe ich versucht zu speichern und konnte nur eine *.clg Datei abspeichern
 File size:  83.49 KB
 Viewed:  1298 times

speichern.jpg



Translated on 12-07-2026, 10:25.
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Post30-01-2022, 18:23    Subject: KCANMonitor - Saving logs and sending messages Quote

Hello,

You save the CAN messages using the button in the monitor view and import them using the button in your screenshot.

Best regards, Rainer.
Dipl.-Ing. (FH) Rainer Kaufmann - Embedded Software Freelancer
System RKS+CAN: CANHack.de CAN-Bus Interface


Translated on 12-07-2026, 10:26.
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Energy



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Post30-01-2022, 19:25    Subject: KCANMonitor - Saving logs and sending messages Quote

The screenshot might be a bit misleading because I was using the "Trace" and "Monitor" views during my attempts.

I managed to import it. I downloaded a log file from this forum and added it using the "Import Frame List" function, which was quite straightforward.

I'm going to take another look; it really shouldn't be that difficult icon_peinlich.gif.


Translated on 12-07-2026, 10:27.
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Energy



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Post30-01-2022, 19:30    Subject: KCANMonitor - Saving logs and sending messages Quote

The button wasn't there a moment ago icon_biggrin.gif icon_lol.gif.
Sometimes things can be so simple. I completely ignored these buttons because the floppy disk and the "File -> Save" menu option seemed so appealing.



speichern.jpg
 Description:
 KCANMonitor - Saving logs and sending messages
 File size:  87.97 KB
 Viewed:  417 times

speichern.jpg



Translated on 12-07-2026, 10:27.
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Post30-01-2022, 20:34    Subject: KCANMonitor - Saving logs and sending messages Translating...

[Translating...]

icon_smile_thumb_up.gif
Dipl.-Ing. (FH) Rainer Kaufmann - Embedded Software Freelancer
System RKS+CAN: CANHack.de CAN-Bus Interface
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